Portugal :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Ed. Sociales,
1974.
Paris : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/05F9D59A-7EA7-406C-B00E-BEC9ACA6AA10 |
| Published: | 1974. |
|---|